如何使用安装在 python3-venv 中的 mod_wsgi 部署 Apache 超集？

Question

我已经安装了 apache 超集，我需要使用 apache 的 mod_wsgi 通过 wsgi 服务器运行它。我是 python 和配置 apache 的新手。我需要帮助了解我的 superset.wsgi 和我的 superset.conf 到底是什么样子。

这是我的会议

<VirtualHost *:80>
    WSGIDaemonProcess superset python-home=/var/www/superset
    WSGIScriptAlias / /var/www/superset/superset.wsgi
    WSGIProcessGroup superset
    WSGIApplicationGroup %{GLOBAL}
     <Directory /var/www/>
            # set permissions as per apache2.conf file
            Options FollowSymLinks
            AllowOverride None
            Require all granted
     </Directory>
</VirtualHost>

这是我的 superset.wsgi

import sys
import site

sys.path.insert(0,'/var/www/superset')
sys.path.insert(0,'/var/www/superset/lib/python3.8/site-packages')
site.addsitedir('/var/www/superset/lib/python3.8/site-packages')

from superset import app as application

这是我在 apache2/error.log 中的错误

 Exception occurred processing WSGI script '/var/www/superset/superset.wsgi'.
 Traceback (most recent call last):
   File "/var/www/superset/lib/python3.8/site-packages/werkzeug/local.py", line 316, in __get__
     obj = instance._get_current_object()  # type: ignore[misc]
   File "/var/www/superset/lib/python3.8/site-packages/werkzeug/local.py", line 513, in _get_current_>
     raise RuntimeError(unbound_message) from None
 RuntimeError: Working outside of application context.

 This typically means that you attempted to use functionality that needed
 the current application. To solve this, set up an application context
 with app.app_context(). See the documentation for more information.

请帮忙，谢谢

Answer 1

问题在

superset.wsgi

上。 根据文档，要调用的正确方法是

create_app()

。然后 wsgi 文件应该是下面的。

from superset.app import create_app
application = create_app()